Haviland DuraChlor Granular 62 Pool Chlorine Granules 2 lb

The Haviland DuraChlor Granular 62 Stabilized Chlorine Granules (2 lb) deliver super-fast-dissolving, concentrated pool sanitation with 62% available chlorine. Individually formulated for everyday chlorination and after heavy bather loads, these granules are completely soluble, UV-protected, and compatible with salt water pools — leaving water crystal-clear with no cloudiness after use.

🚩 PRO TIP

Broadcast granules directly over the pool surface with the pump running. Apply 2.5 oz per 10,000 gallons daily to maintain 1–3 ppm free chlorine. Adjust pH to 7.2–7.6 and alkalinity to 80–120 ppm before dosing. Never pre-mix with other chemicals.

PRODUCT FEATURES

• ✅ 62% available chlorine — highly concentrated, fast-acting sanitation
• ✅ Super fast-dissolving formula — works immediately, no cloudiness
• ✅ UV-protected stabilized granules — resists sun degradation
• ✅ Compatible with salt water pools
• ✅ Strong algae killer — eliminates bacteria, algae, and swimmer contaminants
• ✅ Ideal for everyday chlorination and after heavy bather loads
• ✅ Manufactured by Haviland Consumer Products — trusted pool chemistry since 1946

TECHNICAL SPECIFICATIONS

• Brand: Haviland / DuraChlor
• Part Number (SKU): C003610-CS20B2
• Product No.: HAV3610CS20B2
• UPC: 025551622136
• Net Weight: 2 lb
• Form: 2 lb cylinder
• Active Ingredient: Sodium dichloro-s-triazinetrione, dihydrate — 97%
• Available Chlorine: 62%
• Other Ingredients: 3%
• Stabilized: Yes (cyanuric acid)
• EPA Reg. No.: 37787-9
• Application: Swimming pools — broadcast directly over pool surface
• Dosage: 2.5 oz per 10,000 gallons daily to maintain 1–3 ppm
• Target pH: 7.2–7.6
• Target Total Alkalinity: 80–120 ppm

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